#main {
  padding: 1rem .5rem;
}
#main input {
  margin: 0;
  border: none;
}
.row {
  margin-bottom: .5rem;
}
.row > label {
  font-size: 14px;
  color: #929292;
  padding-bottom: 2px;
}
.auth-code {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}
#changePwdBtn {
  padding: 6px 0;
  margin-top: 2rem;
  border: none;
  box-shadow: 0 0 5px -2px rgba(0, 0, 0, 0.2);
  background: orange;
  color: white;
  -webkit-transition: all .3s;
  transition: all .3s;
}
#changePwdBtn:active {
  background: orangered;
}
#getAuthCode {
  margin-left: .5rem;
  border: none;
}
#changePwdBtn.disable {
  background: #cfcfcf;
}
